diff --git a/navigation-viewcontroller/build.gradle b/navigation-viewcontroller/build.gradle
index 5b5d19c..99f3641 100644
--- a/navigation-viewcontroller/build.gradle
+++ b/navigation-viewcontroller/build.gradle
@@ -12,7 +12,7 @@ dependencies {
     constraints {
         implementation("androidx.appcompat:appcompat") {
             version {
-                require '2.6.0'
+                require '1.7.0-alpha03'
             }
         }
     }